exclusive content including:
- Worldwide online leader boards via Xboxlive;
- 21 new decal sets for the custom series cars;
- A total of 30 crash juntions in the crash for cash mode (15 more than the previously released PS2 version);
- True Dolby Digital 5.1 Surround Sound;
- HDTV Support at 480pi
- Increased poly count on all cars;
- Ability to customize your own soundtrack;
- Two-player split screen that runs at a perfect 60 frames per second.